.normal {
    width: 100%;
    height: 100%;
}

.grad {
    width: 1070px;
    margin: 0 auto;
    overflow: hidden;
    padding-top: 156px;
}

.gradLeft {
    width: 820px;
    float: left;
}

.gradRight {
    width: 250px;
    height: 450px;
    background: url('../../assets/05.png') no-repeat right center;
    float: left;
}

.gradItem {
    font-size: 30px;
    color: #fff;
    font-weight: bold;
    cursor: pointer;
}

.gradItem span {
    display: block;
    font-size: 14px;
    font-weight: normal;
}

.gradLeft .gradItem {
    width: 400px;
    height: 220px;
    float: left;
    margin: 0 10px 10px 0;
    padding: 76px 0 0 200px;
}

.gradRight .gradItem {
    text-align: center;
    height: 150px;
    padding-top: 42px;
}

.center {
    width: 1070px;
    height: 100%;
    margin: auto
}

.gradItem1 {
    background: url('../../assets/01.png') no-repeat right center
}

.gradItem2 {
    background: url('../../assets/02.png') no-repeat right center
}

.gradItem3 {
    background: url('../../assets/03.png') no-repeat right center
}

.gradItem4 {
    background: url('../../assets/04.png') no-repeat right center
}
